1. #1 Theory 5 Unit 5 Input Input

2. #2 Theory 5 Categories of Hardware Input*Input* ProcessingProcessing StorageStorage OutputOutput

3. #3 Theory 5 Input Devices Direct (pointing)Direct (pointing) –Mouse –Trackball –Glidepoint –Accupoint Indirect (keyboard)Indirect (keyboard)

4. #4 Theory 5 Mouse

5. #5 Purpose of Mouse Activate a commandActivate a command Choose from a listChoose from a list Indicate a locationIndicate a location Highlight somethingHighlight something “Draw” something“Draw” something

6. #6 Theory 5 Mouse Actions ClickClick Double-clickDouble-click Click and dragClick and drag Right-clickRight-click Click--clickClick--click

7. #7 Theory 5 Mouse Pointers Distinguish from cursorDistinguish from cursor Picture indicates operationPicture indicates operation

8. #8 Theory 5 Examples of Pointers I-beamI-beam Big arrowBig arrow 4-headed arrow4-headed arrow 2-headed arrow2-headed arrow Pointing fingerPointing finger Open handOpen hand

9. #9 Theory 5 Other Mouse Info Use a mouse padUse a mouse pad Clean the mouseClean the mouse Cordless mouseCordless mouse

10. #10 Theory 5 Customize the Mouse Left-handed usersLeft-handed users Mouse speedMouse speed Mouse size/colorMouse size/color Mouse trailsMouse trails

11. #11 Theory 5 Keyboard

12. #12 Types of Keyboard Keys Typing keysTyping keysTyping keysTyping keys Moving keysMoving keysMoving keysMoving keys Command/function keysCommand/function keysCommand/function keysCommand/function keys Status keys & lightsStatus keys & lightsStatus keys & lightsStatus keys & lights

13. #13 Theory 5 Typing Keys “Qwerty” keys“Qwerty” keys Numbers on topNumbers on top Numeric keypadNumeric keypad Space barSpace bar Delete vs. BackspaceDelete vs. Backspace

14. #14 Theory 5 Moving Keys Arrow/cursor keysArrow/cursor keys Page Up/DownPage Up/Down Home/EndHome/End Insert vs TypeoverInsert vs Typeover

15. #15 Theory 5 Command/Function Keys Enter keyEnter key Escape KeyEscape Key Caps Lock & Shift KeysCaps Lock & Shift Keys Ctrl & Alt KeysCtrl & Alt Keys Function KeysFunction Keys

16. #16 Theory 5 Status Keys & Lights Num Lock (for keypad)Num Lock (for keypad) Caps LockCaps Lock Scroll LockScroll Lock

17. #17 Theory 5 Keyboard Types Standard 101-key (“clicky” vs. silent)Standard 101-key (“clicky” vs. silent) Microsoft NaturalMicrosoft Natural Keyboard with mouseKeyboard with mouse Non-standard key sizes for small portablesNon-standard key sizes for small portables